Refresh rework

src/displayapp/screens/Label.h

@@ -12,8 +12,6 @@ namespace Pinetime {
         Label(uint8_t screenID, uint8_t numScreens, DisplayApp* app, lv_obj_t* labelText);
         ~Label() override;
 
-        bool Refresh() override;
-
       private:
         bool running = true;
 
@@ -25,4 +23,4 @@ namespace Pinetime {
       };
     }
   }
-}
+}